Corresponding to two reading scenarios: document reading and topic reading. The former is for fast reading and notes, while the latter integrates powerful studying tools for topic reading.
Book content and notes can be displayed in same view without blocking each other.
Inserting Text, Hand-writing, Voice, Photo, Tags, etc
Automatically organize excerpts based on the Table of Contents
Drag pdf selection, pictures, texts to MIndMap
Support automatic segmentation of excerpts and easily select keywords
Efficiently emphasis on multiple notes
The excerpt card can be automatically or manually OCR to text form for easy searching and further editing
Study keywords and easily drag and drop notes, Support Wikipedia, Google, Translator, etc
Clipping content from multiple different documents and organizing in one MindMap
Focus mode allows you to manage and edit your brain map and outline in layers
Export to OmniOutliner, MindManager, Evernote
Efficiently making Cloze Flashcards and quick review
Can recover accidentally deleted data